“On Tuesday Juan and I celebrated his birthday at Magic Kingdom. On our way out we saw this man pushing a teenage boy in a wheelchair. Juan asked if we could snap a picture to share online, this man turned around with the biggest smile, so grateful and said ‘Yes, please!,'” Facebook user Roco Sand wrote in August 2017. “He gave us both a hug and said, ‘Thank you, please share this with the world.'”

After more than 90,000 shares, a man named Richie Sully came across Leibowitz’s plea and gave him a call. And even though he was a total stranger, he wanted to help.

The kindness of a stranger

Leibowitz told CBS Sully had a heart “bigger than you can ever imagine.”

“Words cannot explain. This guy’s saving my life. He’s saving my life. He’s giving me more time with my kids,” he told the broadcaster.

“He knew he had an expiration date. He knew he had a shelf life. I saw this as a desperate act. I couldn’t think of a reason not to call the guy. It’s just seemed like this is something you’re supposed to do,” Sully told CNN.

“The success rate for a kidney transplant from a living donor is 90 to 95 per cent after one year and the transplanted kidney lasts 15 to 20 years on average,” the foundation notes. “For transplants from a deceased donor, the success rate is also high … 85 to 90 per cent of these kidneys are working well after one year and will last on average from 10 to 15 years.”

The foundation adds that like any surgery, there are some risks involved with becoming a transplant donor. Some short-term risks include infection, pain or blood clots, while in the long-run, a donor may have an increased risk of high blood pressure or developing a disease in the remaining kidney.

Any healthy Canadian can become a donor, and the age of consent is between 16 and 19, depending on the province you live in. And depending on the type of surgery you undergo, it could take up to 12 weeks to fully recover.

“Learn as much as you can about living donation, and find out your blood type,” the foundation adds. Then, contact the transplant center that is taking care of the potential recipient to arrange testing to confirm whether your blood type is compatible.”